General characteristics
The pole mounted SF6-Gas insulated Load Break Switch is designed to meet the increasing requirement of the electric utility industry, providing a safe, low maintenance, long life, economical alternative device to perform load switching on overhead electrical distribution feeders. They can be supplied in the versions manual, prepared for future automation and automatic with control box and device for remote communication.
They can be supplied in the following versions:
- Manual
- Prepared for future automation
- Automatic with control box and device for remote operation.
Electrical characteristics
| Rated Voltage (kV): |
15 25,8 36 |
| Rated Current (A) |
630 |
| Rated Short Time Withstand Current, 1s (kA): |
12,5 / 16 / 20 (1) |
| BIL (kV): |
110 150 170 |
| Current and Voltage Sensor Incorporate (2) |
|
| Control box with functions of measure, supervision and control (3) |
|
| Applicable Standard |
NBR 10840, IEC 60625-1 |
Notes:
(1) Under consultation.
(2) Available in the versions prepared for automation and automatic.
(3) Available in the automatic version with control box.